GB0221217D0 - Optical measuring device - Google Patents

Optical measuring device

Info

Publication number
GB0221217D0
GB0221217D0 GB0221217A GB0221217A GB0221217D0 GB 0221217 D0 GB0221217 D0 GB 0221217D0 GB 0221217 A GB0221217 A GB 0221217A GB 0221217 A GB0221217 A GB 0221217A GB 0221217 D0 GB0221217 D0 GB 0221217D0
Authority
GB
United Kingdom
Prior art keywords
measuring device
optical measuring
optical
measuring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB0221217A
Other versions
GB2392976A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delphi Technologies Inc filed Critical Delphi Technologies Inc
Priority to GB0221217A priority Critical patent/GB2392976A/en
Publication of GB0221217D0 publication Critical patent/GB0221217D0/en
Publication of GB2392976A publication Critical patent/GB2392976A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
GB0221217A 2002-09-13 2002-09-13 An optical measuring cell with total internal reflection Withdrawn GB2392976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0221217A GB2392976A (en) 2002-09-13 2002-09-13 An optical measuring cell with total internal reflection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0221217A GB2392976A (en) 2002-09-13 2002-09-13 An optical measuring cell with total internal reflection

Publications (2)

Publication Number Publication Date
GB0221217D0 true GB0221217D0 (en) 2002-10-23
GB2392976A GB2392976A (en) 2004-03-17

Family

ID=9943975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0221217A Withdrawn GB2392976A (en) 2002-09-13 2002-09-13 An optical measuring cell with total internal reflection

Country Status (1)

Country Link
GB (1) GB2392976A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3010788B1 (en) * 2013-09-18 2015-10-16 Olythe MEASURING TANK FOR MEASURING APPARATUS SPECTROMETRY

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2626642B1 (en) * 1976-06-14 1977-12-15 Werner Prof Dr-Ing Adrian DEVICE FOR MEASURING THE CONCENTRATION OF GASES
DE2650350A1 (en) * 1976-11-03 1978-05-11 Draegerwerk Ag GAS CUVETTE FOR ANALYSIS DEVICE
DE3921534A1 (en) * 1989-06-30 1991-04-04 Gyulai Maria D Absorption cuvette for optical gas-testing in bore - for elongated optical fibre with gas transfer surfaces
JPH041557A (en) * 1990-04-18 1992-01-07 Shimadzu Corp Flow cell of infrared spectrophotometer
JP2692503B2 (en) * 1992-07-13 1997-12-17 三菱マテリアル株式会社 Infrared gas sensor
GB9616809D0 (en) * 1996-08-10 1996-09-25 Eev Ltd Gas monitors

Also Published As

Publication number Publication date
GB2392976A (en) 2004-03-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)